Fehling
n. (Fehling)人名；(德)费林
🗣️ 情景例句
Thanks.
谢谢。
Only fifteen minutes.
只要15分钟。
As the time and cost of making a chip drop to a few days and a few hundred dollars,
由于制造一块芯片的时间已缩短至几天，费用也只有几百美元，